The concept

The system does not measure the actual inflation pressure in the tires.

It detects a pressure loss in a tire by comparing the rotational speeds of the individual wheels while moving.

In the event of a pressure loss, the diameter and therefore the rotational speed of the corresponding wheel change. This is detected and reported as a flat tire.

    See also:

    Service contract
    After your contract with BMW Assist has expired, the BMW Assist system can be deactivated by the service center without you having to visit a workshop. After deactivation, an Emergency ...

    Opening/closing the glass sunroof
    ▷ Press the switch in the desired direction to the resistance point and hold it there. The glass sunroof moves while the switch is being held. ▷ Press the switch in the desired ...

    Renaming a station
    A station with changing station names can be renamed. 1. "Radio". 2. "FM" or "AM". 3. Select the desired station. 4. "Options" Open. 5. "Rename to:& ...